1991 CHEVROLET SUBURBAN RECALL - #93V016000
		RECALL FOR POWER TRAIN : AUTOMATIC TRANSMISSION
		
        UNANTICIPATED HEAT IN THE TRANSMISSION CAN FORCE THE TRANSMISSION FLUID OUT OF THE VENT TUBE.
		
		
		Information provided by the 
National Highway Traffic Safety Administration.
        
		
        
		
		 
		
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        Recall Details
		
			
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							| Vehicle | 1991 CHEVROLET SUBURBAN |  |  
							| Manufacturer | GENERAL MOTORS CORP. |  
							| Manufactured between | 12/1/1986 - 8/1/1992 |  
							| Recalled on | 2/4/1993 |  
							| Influenced by | OFFICE OF DEFECTS INVESTIGATION |  
							| Owners Notified on | 3/13/1993 |  
							| # Affected | 1,702,880 |  
							| Recalled for | POWER TRAIN:AUTOMATIC TRANSMISSION |  
							|  |  |  
							| Description | UNANTICIPATED HEAT IN THE TRANSMISSION CAN FORCE THE TRANSMISSION FLUID OUT OF THE VENT TUBE. |  
							| Consequences | THE VENTED TRANSMISSION FLUID CAN CATCH FIRE IF EXPOSEDTO A SOURCE OF IGNITION. |  
							| Corrective action | INSTALL A LONGER TRANSMISSION VENT HOSE ROUTED TO THE LEFT SIDE OF THE ENGINE COMPARTMENT OF THE VEHICLE. |  
							| Notes | SYSTEM: POWER TRAIN.VEHICLE DESCRIPTION: LIGHT TRUCKS WITH 5.0 L, 5.7 L, AND 7.4 L ENGINES AND 4L60,4L60-E, AND 3L80 AUTOMATIC TRANSMISSIONS. |  
							| See also | 1991 CHEVROLET SUBURBAN Recall for SERVICE BRAKES, HYDRAULIC, FOUNDATION COMPONENTS, DISC, ROTOR 
 1991 CHEVROLET SUBURBAN Recall for SEATS
 |  
							| Technical Service Bulletins | Jul 12, 2004 - 100000 POWER TRAIN DIAGNOSTIC INFORMATION FOR INTERMITTENT TRANSMISSION DOWNSHIFT, SLIP, BUSY/CYCLING TCC OR NOISY COOLING FAN.       *TT
 
 Oct 11, 2002 - 103400 POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT
 DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE.   *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS.    *TT
 
 Nov 01, 1995 - 061100 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
 COLD ENGINE KNOCK.    *TW
 
 Mar 06, 1995 - 063200 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE
 NEW CAST IRON EXHAUST MANIFOLD AND STAINLESS STEEL GASKET TO CORRECT ENGINE NOISE CONDITION.   *TW
 
 
 
 
 
 
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